Ear plug



FIG. 1 is a perspective view of a first implementation of the invention.

FIG. 2 is another perspective view of the implementation shown in FIG. 1.

FIG. 3 is a front view of the implementation shown in FIG. 1.

FIG. 4 is a back view of the implementation shown in FIG. 1.

FIG. 5 is a left view of the implementation shown in FIG. 1.

FIG. 6 is a right view of the implementation shown in FIG. 1.

FIG. 7 is a top view of the implementation shown in FIG. 1; and,

FIG. 8 is a bottom view of the implementation shown in FIG. 1.

The broken lines shown in FIGS. 1-8 illustrate portions of the ear plug that form no part of the claimed design. The dash-dot-dash lines shown in FIGS. 2 and 8 illustrate boundary lines. 

CLAIM The ornamental design for an ear plug, substantially as shown and described. 